.error404-page {
  padding: 140px 20px;
}

.error404-page__inner {
  max-width: 700px;
  margin: auto;
  text-align: center;
}

.error404-page__number {
  font-size: 120px;
  font-weight: 800;
  line-height: 1;
  opacity: .08;
  margin-bottom: 20px;
}

.error404-page__title {
  font-size: 36px;
  margin-bottom: 24px;
}

.error404-page__text {
  line-height: 2;
  color: #666;
  margin-bottom: 48px;
}

.error404-page__buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}